Market Share by Top Websites

1 Ghostery is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

2 In terms of market share, Ad Decisive is clearly lagging behind, losing to Ghostery in all segments.

Websites Categories

1 Ghostery has better usage coverage in more websites categories. Including Arts & Entertainment, Autos & Vehicles, Finance, TV & Video and 50 other categories.

2 Ad Decisive is leading in People & Society, Music & Audio, Magazines & E-Zines, Travel and 9 other categories.


1 Ghostery is leading in most countries, including United States, Russia, Brazil, Japan and 33 other countries.

2 Ad Decisive is leading in France, Tokelau, Switzerland, Côte D'ivoire and one other country.